package com.qf.service;

/**
 * 房东实现类
 * @author 千锋健哥
 */
public class FangDongServiceImpl implements FangDongService{

    @Override
    public void chuzu() {
        //核心功能
        System.out.println("======签合同=====");
        System.out.println("======收钱=====");

    }

}
